Beaverhead County property record for 504 Thomsen Ave, Dillon, MT 59725
| Property Type | Duplex |
|---|---|
| Details | 2,381 sqft · built 2016 |
| Lot Size | 0.152 acres (6,621 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $251,300 (May 2021) |
| Tax Bill | $2,601 (2026) |
| Deeds & Mortgages | Jan 2018 Line of Credit May 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | R1820103 |
| Primary APN | R1820103 |
|---|---|
| Alternative APNs |
|
| Units | 2 Units |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,381 sqft Total Area |
| 1st Floor Area | 1,221 sqft |
| Upper Floors Area | 1,160 sqft |
| Year Built | Built 2016 |
|---|---|
| Effective Year Built | Effective 2016 |
| Architectural Style | Duplex Single |
| Construction Type | Wood |
| Lot Area | 6,621 sqft (0.152 acres) |
| Porch | Slab |
| Porch Area | 18 sqft |
| Cooling System | None |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 0000194308 |
|---|---|
| Street Address | 504 THOMSEN AVE |
| City | DILLON |
| State | MT |
| Zip | 59725-2954 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | 1 |
| Legal Description | THOMSEN AVENUE MINOR SUB, S19, T07 S, R08 W, BLOCK 9D, ACRES 0.152 |
| Legal Range | 08W |
| Legal Township | 07S |
| Legal Section | 19 |
| Legal Subdivision | THOMSEN AVENUE MINOR SUB |
| Legal Block | 9D |
| Jurisdiction | BEAVERHEAD MT |
| Township / Civil Division | DILLON |
| Census Block Group | 4 |
| Census Block | 4033 |
| Census Tract | 300 |
Source: Beaverhead County records, as of August 18, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 23457 BLOSS AVE, HILMAR, CA 95324-9718 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 23, 2018 | Deed of Trust, Mortgage · Line of Credit FIRST INTERSTATE BANK |
| May 14, 2021 | Warranty Deed, Transfer · Conventional Mortgage STOCKMAN BANK |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 14, 2021 · Amount on Record |
| Deed Sale | May 14, 2021 · Amount on Record |
| Deed Document Number | 2021298914 |
| Deed Book / Page | 396 / 5111 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | BEAVERHEAD MT |
| Property Address | 504 THOMSEN AVE, DILLON, MT 59725-2954 |
| Transaction Type | Mortgage |
| Record Updated | Jul 30, 2021 |
| Name | Verified Name |
|---|
| Document Number | 390/0371 |
|---|---|
| Date | Jan 23, 2018 |
| Book Page | 390/0371 |
| Instrument | 289583 |
| Name | FIRST INTERSTATE BANK |
|---|---|
| Type | Bank |
| Address | KALISPELL, MT 59901 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | BEAVERHEAD MT |
| Recording Date | May 14, 2021 |
| Property Address | 504 THOMSEN AVE, DILLON, MT 59725-2954 |
| Document Number | 396/5111 |
| Book / Page | 396 / 5111 |
| Map Reference | DOC 258306 |
| Instrument Date | May 13, 2021 |
| Instrument | 298914 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2021 |
| Title Company | FIRST AMERICAN TITLE DILLON |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 2068 MONDOVI CT, LOS BANOS, CA 93635-6437 |
| Document Number | 298915 |
|---|---|
| Date | May 14, 2021 |
| Instrument | 298915 |
| Name | STOCKMAN BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2051 |
Source: Beaverhead County assessment roll, as of August 18, 2026
| Type | Name |
|---|---|
| State | Montana |
| County | Beaverhead County |
| Municipality | Dillon City |
| Secondary School District | Beaverhead County High School District (09 - 12) |
| Elementary School District | Dillon Elementary School District (PK - 08) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,601.00 (+30.38%) | $356,400 (-) | |
| 2025 | $1,995.00 (-29.7%) | $356,400 (+24.48%) | $356,400 (+24.48%) Land $64,090 Building $292,310 |
| 2023 | $2,838.00 | $286,300 | $286,300 Land $70,274 Building $216,026 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 28, 2023
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.8% of Montana |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF DILLON serves 4,300 people · EPA ID MT0000201 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Sep 2024 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 242 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
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